Adapted from a novel by Kenji Miyazawa, Night on the Galactic Railroad is a moving and visually gorgeous anime film from 1985. All I've been able to collect so far are the 2 cels of Giovanni and his father. The rest of the material displayed comes from a promotional package containing prints and a repro cel of Giovanni and Campanella.

Anyone interested in Miyazawa might also want to watch the fine anime movie dramatization of his life called Spring and Chaos.